1
MHT CET 2023 10th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

What is the position of transition elements from $$\mathrm{Sc}$$ to $$\mathrm{Zn}$$ in long form of periodic table?

A
Group 4 to 13, period-3
B
Group 3 to 12, period-4
C
Group 5 to 14, period-4
D
Group 3 to 12, period-5
2
MHT CET 2023 9th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

Which group elements from following are called as chalcogens?

A
group 13
B
group 15
C
group 16
D
group 17
3
MHT CET 2023 9th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Identify the element having general electronic configuration $$\mathrm{ns}^2 \mathrm{np}^4$$ from following.

A
$$\mathrm{Se}$$
B
$$\mathrm{Br}$$
C
$$\mathrm{Xe}$$
D
$$\mathrm{Kr}$$
4
MHT CET 2021 24th September Morning Shift
MCQ (Single Correct Answer)
+1
-0

Which element from following is a soft element?

A
Mn
B
Zn
C
Co
D
Ni
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